baber/WOPTO huggingface dataset:
Patent JP-H061819-A (JP)
Title: Resin composition curable with actinic ray
Inventor: KISHIMOTO YOSHINORI
IPC: C08F290/00
Filed: 1992-06-18
Abstract: PURPOSE:To obtain the title composition which gives a coating film excellent in surface cure, marring resistance, and surface smoothness by mixing a specific compound and a specific polyfunctional urethane acrylate in a given proportion. CONSTITUTION:The title composition comprises 100 pts.wt. compound represented by formula I (wherein R<1> is a 5-10C alcohol residue, R<2> is H or CH3, and n is 1-6) and 0.1-10 pts.wt. polyfunctional urethane acrylate containing as a polyol component a compound obtained by reacting a compound represented by formula IV (wherein R<1> is a 5-10C alcohol residue having 1 or more OH groups, R<2> is H or CH3, and n is 3-5) with an NCO-terminated prepolymer obtained by reacting a polydimethylsiloxanediol represented by formula II (wherein n is 10-25 and m1 and m2 each is 0-5) with an organic isocyanate represented by formula III [wherein R is a 1-10C alkylene or a (substituted) phenylene] in a molar ratio of 1:2.
Patent JP-S6357477-A (JP)
Inventor: YAAKOPU FURUKU
IPC: B65H55/04
Filed: 1987-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04212621-A (JP)
Title: Molded half-shell body joining type sun visor and manufacture thereof
Inventor: MIWA NORIMICHI
IPC: B29C65/08
Filed: 1990-07-27
Abstract: PURPOSE:To secure such a sun visor that is excellent in appearance and durability by covering a part of width of a mating face of the peripheral part of a decorating sheet on the whole circumference of the mating face of a platelike base material of molded half-shell bodies, bending it over the whole circumference, and joining two molded half-shell bodies together with a plastic part of the platelike base material mating face by means of welding. CONSTITUTION:On the whole circumference of each mating face 6 of platelike base materials 4 on an outer circumferential part of decorating sheet 3 covered with the platelike base materials 4 of molded half-shell bodies 2A, 2B, a part of width of the mating faces 6 is bent so as to cover the whole circumference. A shaft mounting groove 5 for mounting a stay shaft 9 inserted with a collar 9A to hold it from both sides is installed in each inner part of these platelike base materials 4 of the molded half-shell bodies 2A, 2B. Then, these molded half-shell bodies 2A, 2B are accorded with the mating faces 6 in a state of holding the stay shaft 0 inserted with the collar 9A between both the shaft mounting grooves 5, and they are joined together in a plastic part 8, where the mating faces 6 of the platelike base materials 4 are exposed, by means of welding, thereby setting it down to a sun visor 1.
Patent JP-H0546566-A (JP)
Title: Computer system
Inventor: NAKAMURA TAICHI
IPC: G06F15/177
Filed: 1991-08-09
Abstract: PURPOSE:To realize the computer system which can holds the cost performance at high level and can be structured as a harmonious high-reliability system without any decrease in processing speed even when an on-line processing and a processing which handles large-amount data transfer coexit. CONSTITUTION:Relatively small-sized computers CMP0-CMP3 are combined to structure a system a which realize necessary performance and functions; and the respective computers CMP0-CMP3 are mutually connected through a shared resource access conflict arbitrating circuit BAU and perform their processings as much as possible, and only the irreducible minimum of inter- computer communications are performed through the bus arbitrating circuit BAU. Further, the shared resource access conflict arbitrating circuit BAU is provided with a bus monitor storage memory where the state of a bus is recorded and an operation state before fault occurrence is recorded to smoothly switch the computers by the system of redundant constitution.
Patent JP-H1144493-A (JP)
Title: Swivel joint structure for soot blower of rotary air preheater
Inventor: KAWAMICHI YOJIRO
IPC: F28G15/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To smooth the movement of a nozzle header and reduce the consumption of components such as a flange unit and the like by a method wherein a spring, applying an energizing force in the direction of a connecting pipe steam supplying pipe and the nozzle header on a U-shape connecting pipe, is provided. SOLUTION: A spring 54 of compressed condition is supported by the supporting base plate of a spring supporting base 46 and energizes both end units of an energizing plate 55 downward through a washer 52, a nut 53 and a rod 51. The middle part of the energizing plate 55 energizes a bracket 47 of a connecting pipe downwardly. In this case, a U-shape connecting pipe 32 is energized at all times toward the direction of the tip end unit of a steam supplying pipe 30 and a nozzle header 33 through the connecting pipe bracket 47, a connecting pipe supporting shaft 48 and a bracket 49.  When a rotary air preheater is operated and high-pressure steam is supplied into the steam supplying pipe 30 in order to prevent the clogging of a heat exchanging element, the pressure of the high-pressure steam is applied on the U-shape connecting pipe 32 whereby a force in the direction of separating from the steam supplying pipe 30 and the nozzle header 33 is applied.
Patent JP-H0249088-A (JP)
Title: Curable composition
Inventor: TAGOSHI HIROTAKA
IPC: C08F212/32
Filed: 1988-08-11
Abstract: PURPOSE:To obtain a curable composition, containing 3,3'-divinylbiphenyl as one component and capable of providing optical materials, coating agents, sealing media, etc., having a high refractive index and excellent in curability heat resistance, low water absorbability and optical homogeneity. CONSTITUTION:The objective composition consisting of (A) 10-90wt.% polymerizable monomer consisting of 3,3'-divinylbiphenyl expressed by the formula and (B) 90-10wt.% other vinylic monomers [e.g. unsaturated fatty acid ester, aromatic vinyl compound, unsaturated fatty acid (derivative), unsaturated dibasic acid (derivative) or vinyl cyanide compound, such as (meth)acrylonitrile] copolymerizable with the component (A). Furthermore, the component (A) is synthesized by a method for, e.g. reacting a 3-halogenostyrene with metallic magnesium in an ethereal solvent, such as tetrahydrofuran, to prepare an active organomagnesium compound and reacting the resultant compound with an Ni complex catalyst, such as Ni(Cl2)(bpy).
Patent JP-H0622559-A (JP)
Title: Detecting circuit for drive signal of inverter
Inventor: KAMIMURA YOSHIAKI
IPC: H02M1/00
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a detector circuit which has it possible to cletect the malfunctioning of a control circuit only by the addition of a simple and cheap sensor, by inputting drive signal currents for a pair of P-side and N-side transistors to an AC current transformer so as to in the opposite direction to each other, and shaping and separating its output changed into AC. CONSTITUTION:Signal lines for each pair of main transistors, i.e., main transistors 21, of an inverter 2 are penetrated into an AC current transformer ACCT4 so that P-side N-side drive signals for the main transistors 21 may be in the opposite direction to each other. As the result, a composite drive signal becomes an AC signal, and prevents the ACCT4 from saturating. Incidentally, the primary detecting signal line of each ACCT4 is an emitter signal line 33, a drive signal, out of drive signals for P-side and N-side main transistors 21, for example, which returns to a drive circuit. Besides, the output signals are AC signals, so waveform shaping circuits 5 are provided, and P-side and N-side drive signals are separated and rectified, and made to have waveforms similar to their original drive signals.
Patent JP-2000025176-A (JP)
Title: Laminated film
Inventor: KAWAMURA YOSHIMASA
IPC: C08L23/08
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To improve opening properties, appearance or the like at the time of heat sealing within a high temp. region in a laminated film excellent in heat sealability wherein a biaxially stretched polypropylene film is a base material film. SOLUTION: A polyolefin compsn. layer (II) consisting of 100 pts.wt. of an ethylene/α-olefin random copolymer (a) containing 50-90 mol.% of a monomer unit based on ethylene and 10-50 mol.% of a monomer unit based on α-olefin other than ethylene and 10-100 pts.wt. of a propylene type polymer (b) containing 80 mol.% or more of a monomer unit based on propylene is provided on at least the single surface of a biaxially stretched base material film (I) comprising highly crystalline polypropylene of which the meso-pentad ratio calculated at 13C-NMR is 97% or more and, if necessary, a heat-sealable resin layer is provided on the surface of the polyolefin compsn. layer to obtain a laminated film. This laminated film is respectively 4% or less in heat shrinkage factor in the flow direction of the film and the direction right-angled thereto.
Patent JP-S6262442-A (JP)
Title: Optical recording and reproducing disk memory medium
Inventor: FUKUNISHI SHUZO
IPC: G11B7/2405
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a regulated reproducing output level without controlling a recording and reproducing power even at any track position by giving a negative slope on the film thickness of a recording layer along with a radius direction toward the outer periphery of a disc. CONSTITUTION:A recording layer 4 is formed so that the value of the film thickness of the layer has the negative slope along with the radius direction toward the outer periphery of a substrate 1, that is, it is formed to the thiner as approching to the outer peripheral direction. Thus, since the film thickness value of the recording layer 4 has the negative slope in the radius direction toward the outer periphery, its recording sensitivity characteristic is different according to its track position. Therefore, assuming that a disc medium is rotated at a regulated angular velocity and setting a recording laser power at a regulated level during that time, and assuming that each of the energy density of irradiating light in a track position (a') in the neighborhood of the outer periphery, a track position (b') in the near to intermediate part and a track position (c') in the neighborhood of an inner periphery is set as Ea'-Ec', bit diameters Da'-Dc' formed by the above are made almost equal.
Patent JP-2000032450-A (JP)
Title: System and device for revising bit rate of plural information signals in digital broadcast
Inventor: ASANO TARO
IPC: H04N19/65
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To revise the bit rate of data assigned to a program so that a video image is not failed, when each enterprise in digital broadcast can set plural transmission paths (setting of hierarchy) with different error correction capability and also set a bit rate of an information signal sent freely through the transmission paths. SOLUTION: The control section of a studio controls plural encoders, so that all bit rates of pluralities of information signals are changed as to those whose capacity is reduced after the bit rate change (step 1), controls a data transmission section so as to change setting of each transmission path (step 2), and then controls plural encoders so as to change all the bit rates of the information signals, whose capacity is increased after the bit rate change (step 3).
Patent JP-H1143277-A (JP)
Title: Elevating step difference structure
Inventor: ITO YOSHIYASU
IPC: B66B21/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To let a person on a step difference part move to an elevated place by simply walking on a plane by alternately arranging immobile steps and steps freely raised/lowered by a motor, interlocking the raising/lowering of the mobile steps with each other, and moving them to the same level position as those of the adjacent immobile steps. SOLUTION: Immobile step difference parts, namely immobile steps 1a, 1c and freely raising/lowering step difference parts, namely mobile steps 1b, 1d are alternately arranged so that the both of them, for example, the immobile step 1a and the mobile step 1b are arranged in the adjacent to each other. When a person walks on the step 1a at first, the mobile step 1b is lowered to the same level position as the step 1a by an automatic control in driving. Secondly, the person walks to the lowered step 1b by the plane walking, then the step 1b is raised to the level of the step 1c, and at the same time the mobile step 1d is lowered to the level of the immobile step 1c. In this state, the person walks to the step 1d by the plane walking and then the step 1b and the step 1d are return to their original level positions.
Patent JP-H0647237-A (JP)
Title: Treatment of waste gas from electric furnace
Inventor: SUZUKI TAKEKAZU
IPC: B01D53/34
Filed: 1992-07-28
Abstract: PURPOSE:To make dioxin harmless to prevent it from being released to the outside it is by sucking dust contg. waste gas to a duct of a dust collector, putting an adsorbent into the waste gas in the preceding stage of the dust collector, taking out the collected dust from the dust collector to make it remain as powder or to form it into a pellet and melting it together with smelting scrap. CONSTITUTION:A process 22, an adsorbent charging one, is intervened between a process 20 of dust collector operation and a process 24 of dust collection by a dust collector. That is, an adsorbent is put into the waste gas by blowing, etc., at a midpoint of a duct for sucking the waste gas above an electric furnace and guiding it to a dust collector bag chamber. The added adsorbent adsorbs an organic agent, moisture, etc., contained in the waste gas and dust is collected by the dust collector bag chamber in the process 29 and the collected dust is discharged from the dust collector in the process 26. The discharged dust is conveyed to a dust pellet plant in a process 28 and successively in a process 30, a binder and addition agent are added to the dust to form pellets. The pellets produced in the process 30 or the dust remaining as powder are conveyed to and put in the electric furnace in processes 32, 34.
Patent JP-H0652362-A (JP)
Title: Serif elimination system
Inventor: YAMAMOTO SHINOBU
IPC: G06K9/46
Filed: 1992-07-28
Abstract: PURPOSE:To effectively eliminate a serif considering the shape of a stroke and to prevent the structure of the stroke from being destroyed due to the excessive function of a serif eliminating operation. CONSTITUTION:A line segment calculation part 1 sets a line segment connecting the start point of the stroke to the next point as a serif candidate, and finds the length of the line segment between neighboring points. A straightness calculation part 2 calculates the straightness of the stroke. A direction change quantity calculation part 3 calculates direction change quantity when the length of the serif candidate is less than a threshold value. A serif decision part 4 selects the threshold value of the length corresponding to the size of the straightness, and decides that the serif candidate is the serif when the length of a serif candidate line segment is less than the threshold value and the direction change quantity exceeds a prescribed threshold value, and eliminates the serif.
Patent JP-S5993009-A (JP)
Title: Preventing agent against mold and cracking of wood
Inventor: TANIGUCHI YUKIO
IPC: B27K5/00
Filed: 1982-11-18
Abstract: PURPOSE:The titled preventing agent containing an aqueous solution of polyethylene glycol and a sodium salt of trichlorophenol in a specific proportion, and capable of preventing the cracking and antifungal action on wood at the same time. CONSTITUTION:An aqueous solution of a preventing agent containing 30wt% or more polyethylene glycol (preferably about 1,000 average molecular weight) used as a wood dimensional stabilizer and 1pts.wt. or more, based on 30pts.wt. polyethylene glycol, sodium salt of trichlorophenol. The above-mentioned aqueous solution is used by applying or spraying on wood to be treated or dipping.
Patent JP-H1027357-A (JP)
Title: Optical disk device
Inventor: TOKIWA KAZUNORI
IPC: G11B7/09
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To allow an optical device to read out data in a short time by selecting an arbitrary reflection layer in a multi-layer optical disk and servo-controlling a focus. SOLUTION: A drive control means 5 moves an objective lens to one side along an optical axis. A focus detection means 1 detects the coincidence between a reflection layer of an optical disk and a focus of the objective lens. A reflection layer discriminating means 2 sequentially counts detection signals from the detection means 1, and discriminates each layer of the reflection films from the number of counts. A count setting means 4 presets the number of counts corresponding to a layer intended for recording or reproducing. A coincidence between a count of the discriminating means 2 and that of the setting means 4 is detected by a coincidence detection means 3, and being timed to this coincidence detection signal, the focus servo-control loop is shut off.
Patent JP-S6177528-A (JP)
Title: 4-wheel driving car
Inventor: HIKITA MANABU
IPC: B60K23/08
Filed: 1984-09-25
Abstract: PURPOSE:To prevent the generation of 4-wheel drive erroneously when 2-wheel drive is required by the use of a frywheel hub, by regulating the operation of a 2-4 wheel drive switching clutch to 4-wheel drive, when the hub is in free state. CONSTITUTION:Front and rear wheels 10 are equipped with a selection driving wheel 11 for the switching between drive and non-drive and a direct driving wheel 12 to which a driving force is directly transmitted. The output of a transmission mechanism 14 connected to an engine 13 is directly transmitted to the direct driving wheel 12, and an output is transmitted into the switching driving wheel 11 through a clutch 15 for selecting 2-4 wheel drive and a hub 16 operated in lock and free state. A detecting means 17 for detecting the free state of the hub 16 is installed, and a regulating means 18 for regulating the operation to the 4-wheel drive of a control means 19 for switching-controlling the clutch 15 when the detection signal of the detection means 17 indicates that the hub is in free state is installed.
Patent JP-H0931569-A (JP)
Title: Production of composite material
Inventor: SOEDA TOMOMI
IPC: C22C47/08
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a composite material having the high strength of adhesion at the boundary between aggregate and aluminum without requiring a large-scale equipment. SOLUTION: A preform 2 consisting of the aggregate and thermit agent is subjected to seepage of the melt of the aluminum or aluminum allay. As a result, a thermit reaction occurs when the thermit agent comes into contact with the melt of the aluminum or aluminum alloy. An abrupt temp. rise is then obtd. and the wetting angle of the aggregate and the aluminum melt is made small. The seepage of the aluminum is thus facilitated even without a high pressure or vacuum by the large-scale equipment. In addition, the strength of adhesion at the boundary thereof is enhanced and the strength of the composite material is improved.
Patent JP-H0651690-A (JP)
Title: Electronic learning machine
Inventor: KIKUKAWA HIROYUKI
IPC: G09B7/06
Filed: 1992-07-28
Abstract: PURPOSE:To provide the electronic learning machine on which questions relative to an incorrectly solved question can be learnt. CONSTITUTION:An external storage device 8 has a slave-equipment instruction area 8A for storing the control procedure of a slave learning machine among pieces of information selected on a master machine side and a question and answer part area 8B for storing registered names corresponding to respective question groups, plural questions corresponding to the respective question groups, correct answers corresponding to the respective questions, and question numbers corresponding to the respective questions; and this storage device consists of, for example, a floppy disk.
Patent JP-S58107183-A (JP)
Title: Gene tansformation of fungus
Inventor: OSADA TOSHIYUKI
IPC: C12N15/88
Filed: 1981-12-16
Abstract: PURPOSE:To transform the inherited character of a fungus, by contacting the fungus with lipid in an aqueous medium in the presence of polyethylene glycol or PVA, thereby incorporating the DNA-containing lipid droplets having desired gene information in the protoplast. CONSTITUTION:A solution obtained by dissolving a lipid (e.g. a neutral fat which is the triglyceride of a higher fatty acid, a waxy material such as cholesterol, etc.) in an organic solvent (e.g. chloroform, dimethyl ether, etc.) is mixed with an aqueous solution of DNA having the desired gene information. The resultant mixture is exposed to ultrasonic wave, and the organic solvent is distilled off. The obtained liqid droplets containing DNA are made to contact with the protoplast of a fungus in an aqueous medium in the presence of polyethylene glycol or PVA to incorporate the lipid droplet in the protoplast. The DNA can be introduced into the fungal cell to effect the transformation of the inherited character of the fungus.
Patent JP-H0865244-A (JP)
Title: Optical communication equipment synchronized with discharge of discharge tube
Inventor: TSUTSUMI SHINJI
IPC: H04B10/112
Filed: 1994-08-26
Abstract: PURPOSE: To provide the optical communication equipment, with which the influence of optical noise is reduced and a light emitting output can be effectively utilized even when the optical communication equipment is used adjacently to a discharging device in an optical communication equipment for enabling communication without being affected by the noise which is generated by a discharge lamp when it is turned on. CONSTITUTION: This equipment is composed of a data source 13 for optical communication, memory 15 for temporarily storing the data of the data source, noise detector 17 for detecting the noise generated by the discharge lamp, memory read/write control part 16 for controlling the data read/write operation of the memory corresponding to the output of the noise detector, and optical communication MODEM 11 for modulating the read data of the memory read/ write control part 16 and demodulating data from counter equipment.
Patent JP-2000035134-A (JP)
Title: Metal gasket
Inventor: UEDA KOSAKU
IPC: F02F11/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce nonuniformity of bearing distribution around a hole for a cylinder. SOLUTION: An auxiliary plate 10 to be accumulated on a metallic base plate is constituted by connecting an inside part 10A forming a part to surround a hole 10a for a cylinder and an outside part 10B forming a remaining part within a horizontal surface. A boundary line of the inside part 10A and the outside part 10B is made so that at least a region of the base plate to be overlapped with a bead is included in the inside part 10A. Additionally, plate width around the hole 10a for the cylinder of the inside part 10A is made narrow at a position near a straight line passing a center O of the hole 10a for the cylinder and a center of a bolt hole 10c and wider as it parts from there in the peripheral direction.